Compare 131 vs 383
Property | 131 | 383 |
---|---|---|
Type | prime | prime |
Unique factors | 1 | 1 |
Total factors | 1 | 1 |
Prime factorization | 1311 | 3831 |
Prime factorization | 131 | 383 |
Divisors count | 2 | 2 |
Divisors | 1, 131 | 1, 383 |
Number of properties | 12 | 14 |
Additive primes | 17th | |
Chen primes | 26th | |
Class 1+ primes | 15th | |
Cousin primes (2nd member) | 12th | 21st |
Happy primes | 20th | |
Isolated primes | 13th | 35th |
Left-truncatable primes | 30th | |
Long primes | 12th | 28th |
Multiplicative primes | 10th | |
Palindromic primes | 7th | 14th |
Pierpont primes of the 2nd kind | 15th | |
Primes | 32nd | 76th |
Safe primes | 15th | |
Sexy primes (1st member) | 20th | 42nd |
Solinas primes | 23rd | 34th |
Sophie germain primes | 12th | |
Thabit primes | 7th | |
Ulam primes | 8th | |
Woodall primes | 3rd | |
Roman numberals | CXXXI | CCCLXXXIII |
Base 2 | 100000112 | 1011111112 |
Base 3 | 112123 | 1120123 |
Base 4 | 20034 | 113334 |
Base 5 | 10115 | 30135 |
Base 6 | 3356 | 14356 |
Base 7 | 2457 | 10557 |
Base 8 | 2038 | 5778 |
Base 9 | 1559 | 4659 |
Base 10 | 13110 | 38310 |
Base 11 | 10a11 | 31911 |
Base 12 | ab12 | 27b12 |
Base 13 | a113 | 23613 |
Base 14 | 9514 | 1d514 |
Base 15 | 8b15 | 1a815 |
Base 16 | 8316 | 17f16 |